4.3BSD/usr/man/man3/getpid.3f

.\" Copyright (c) 1983 Regents of the University of California.
.\" All rights reserved.  The Berkeley software License Agreement
.\" specifies the terms and conditions for redistribution.
.\"
.\"	@(#)getpid.3f	6.1 (Berkeley) 5/15/85
.\"
.TH GETPID 3F "May 15, 1985"
.UC 5
.SH NAME
getpid \- get process id
.SH SYNOPSIS
.B integer function getpid()
.SH DESCRIPTION
.I Getpid
returns the process ID number of the current process.
.SH FILES
.ie \nM /usr/ucb/lib/libU77.a
.el /usr/lib/libU77.a
.SH "SEE ALSO"
getpid(2)